Journal article
Polarization-controlled single photons
- Abstract:
- Vacuum-stimulated Raman transitions are driven between two magnetic substates of a rubidium-87 atom strongly coupled to an optical cavity. A magnetic field lifts the degeneracy of these states, and the atom is alternately exposed to laser pulses of two different frequencies. This produces a stream of single photons with alternating circular polarization in a predetermined spatio-temporal mode. MHz repetition rates are possible as no recycling of the atom between photon generations is required. Photon indistinguishability is tested by time-resolved two-photon interference.
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Authors
- Journal:
- Phys. Rev. Lett. More from this journal
- Volume:
- 98
- Pages:
- 063601
- Publication date:
- 2006-10-26
- DOI:
- Keywords:
- Pubs id:
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pubs:354296
- UUID:
-
uuid:0ec2e81d-bd09-4041-81c5-f47cae024239
- Local pid:
-
pubs:354296
- Source identifiers:
-
354296
- Deposit date:
-
2013-11-17
Terms of use
- Copyright date:
- 2006
- Notes:
- 4 pages, 3 figures
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